Dataset on the agronomic characteristics and combining ability of new parental lines in the two-line hybrid rice systems in Vietnam
This article provides a dataset on the analysis of morphological characteristics and combining ability of some parental lines in the two line hybrid rice system in Vietnam. Four thermo-sensitive male sterile lines and seven pollen restorer lines were used in a Line x Tester mating system to produce...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2021-06-01
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| Series: | Data in Brief |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S235234092100353X |
| _version_ | 1818923038839668736 |
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| author | Quang Van Tran Long Thien Tran Dung Thi Kim Nguyen Linh Hong Ta Loc Van Nguyen Tuan Thanh Nguyen |
| author_facet | Quang Van Tran Long Thien Tran Dung Thi Kim Nguyen Linh Hong Ta Loc Van Nguyen Tuan Thanh Nguyen |
| author_sort | Quang Van Tran |
| collection | DOAJ |
| description | This article provides a dataset on the analysis of morphological characteristics and combining ability of some parental lines in the two line hybrid rice system in Vietnam. Four thermo-sensitive male sterile lines and seven pollen restorer lines were used in a Line x Tester mating system to produce twenty-eight hybrids. The parental lines were characterized on 14 agronomic traits in a completely random design experiment. The 28 hybrids were evaluated on 10 traits related to grain yield and morphology in a randomized complete block design experiment with three replications. A line x tester analysis was conducted to estimate the combining ability, genetic variance, and the contribution of parental lines to genetic variation in hybrids. This dataset is valuable for rice breeders in subtropical countries to orient the strategy for breeding of hybrid rice varieties with high efficiency. |
| first_indexed | 2024-12-20T02:03:05Z |
| format | Article |
| id | doaj.art-eb35a39131444c6b8cc501ce9e5320e2 |
| institution | Directory Open Access Journal |
| issn | 2352-3409 |
| language | English |
| last_indexed | 2024-12-20T02:03:05Z |
| publishDate | 2021-06-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Data in Brief |
| spelling | doaj.art-eb35a39131444c6b8cc501ce9e5320e22022-12-21T19:57:17ZengElsevierData in Brief2352-34092021-06-0136107069Dataset on the agronomic characteristics and combining ability of new parental lines in the two-line hybrid rice systems in VietnamQuang Van Tran0Long Thien Tran1Dung Thi Kim Nguyen2Linh Hong Ta3Loc Van Nguyen4Tuan Thanh Nguyen5Faculty of Agronomy, Vietnam National University of Agriculture, Hanoi, Vietnam; Corresponding author.Faculty of Agronomy, Vietnam National University of Agriculture, Hanoi, VietnamCrops Research and Development Institute, Vietnam National University of Agriculture, Hanoi, VietnamVietnam Academy of Agriculture Sciences, Hanoi, VietnamFaculty of Agronomy, Vietnam National University of Agriculture, Hanoi, VietnamFaculty of Agronomy, Vietnam National University of Agriculture, Hanoi, VietnamThis article provides a dataset on the analysis of morphological characteristics and combining ability of some parental lines in the two line hybrid rice system in Vietnam. Four thermo-sensitive male sterile lines and seven pollen restorer lines were used in a Line x Tester mating system to produce twenty-eight hybrids. The parental lines were characterized on 14 agronomic traits in a completely random design experiment. The 28 hybrids were evaluated on 10 traits related to grain yield and morphology in a randomized complete block design experiment with three replications. A line x tester analysis was conducted to estimate the combining ability, genetic variance, and the contribution of parental lines to genetic variation in hybrids. This dataset is valuable for rice breeders in subtropical countries to orient the strategy for breeding of hybrid rice varieties with high efficiency.http://www.sciencedirect.com/science/article/pii/S235234092100353XCombining ability analysisRice TGMS linesTwo line hybrid rice |
| spellingShingle | Quang Van Tran Long Thien Tran Dung Thi Kim Nguyen Linh Hong Ta Loc Van Nguyen Tuan Thanh Nguyen Dataset on the agronomic characteristics and combining ability of new parental lines in the two-line hybrid rice systems in Vietnam Data in Brief Combining ability analysis Rice TGMS lines Two line hybrid rice |
| title | Dataset on the agronomic characteristics and combining ability of new parental lines in the two-line hybrid rice systems in Vietnam |
| title_full | Dataset on the agronomic characteristics and combining ability of new parental lines in the two-line hybrid rice systems in Vietnam |
| title_fullStr | Dataset on the agronomic characteristics and combining ability of new parental lines in the two-line hybrid rice systems in Vietnam |
| title_full_unstemmed | Dataset on the agronomic characteristics and combining ability of new parental lines in the two-line hybrid rice systems in Vietnam |
| title_short | Dataset on the agronomic characteristics and combining ability of new parental lines in the two-line hybrid rice systems in Vietnam |
| title_sort | dataset on the agronomic characteristics and combining ability of new parental lines in the two line hybrid rice systems in vietnam |
| topic | Combining ability analysis Rice TGMS lines Two line hybrid rice |
| url | http://www.sciencedirect.com/science/article/pii/S235234092100353X |
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